The positive value that most people place on a character's ability to face their demons is traditionally what defines a "hero." What defines a "tragic hero" is when facing those demons is too much for the protagonist to handle, which is the case in this play. But this lack of unwavering strength and courage is what makes the character of Oedipus seem human, and therefore relatable to the audience. If his reaction to the truth had shown nothing but strength, he would seem more like a cardboard cut-out than a human being.

A hero is more noble and more human when he must overcome his flaws and life's adversities. This may be why literary heroes have appealed to readers across many different cultures and over many different eras in history; because they represent the deepest and most respected ideals of human behavior, without extending too far beyond the constraints of...
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